20017504441

素因数分解:

${\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{21851}}^1$

素因数の和:22053

約数の個数: 24

約数和(自身を含む): 22529761632

約数和(自身を除く): 2512257191

約数列:

[1, 11, 67, 113, 121, 737, 1243, 7571, 8107, 13673, 21851, 83281, 240361, 916091, 1464017, 2469163, 2643971, 16104187, 27160793, 165433921, 177146057, 298768723, 1819773131, 20017504441]

約数ペア:

[(1, 20017504441), (11, 1819773131), (67, 298768723), (113, 177146057), (121, 165433921), (737, 27160793), (1243, 16104187), (7571, 2643971), (8107, 2469163), (13673, 1464017), (21851, 916091), (83281, 240361)]